Local delicacies are often food that looks/tastes disgusting to non-locals. In my neck of the woods it's mushy peas (mmm.. had that this evening) and black pudding (blood sausage). I like 'em both. Grits always look a bit yuck to me. Congee is another one. Got any suggestions from your local area?
(You may have also seen the ugliest dog in the world.)